150182295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{677}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 251500032

約数和(自身を除く): 101317737

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 643, 677, 1929, 2031, 3215, 3385, 9645, 10155, 14789, 15571, 44367, 46713, 73945, 77855, 221835, 233565, 435311, 1305933, 2176555, 6529665, 10012153, 30036459, 50060765, 150182295]

約数ペア:

[(1, 150182295), (3, 50060765), (5, 30036459), (15, 10012153), (23, 6529665), (69, 2176555), (115, 1305933), (345, 435311), (643, 233565), (677, 221835), (1929, 77855), (2031, 73945), (3215, 46713), (3385, 44367), (9645, 15571), (10155, 14789)]